WO2003100349A3 - Absolutes positions- und/oder wegmesssystem und vorrichtung mit einem bewegbaren teil - Google Patents

Absolutes positions- und/oder wegmesssystem und vorrichtung mit einem bewegbaren teil Download PDF

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Publication number
WO2003100349A3
WO2003100349A3 PCT/EP2003/004639 EP0304639W WO03100349A3 WO 2003100349 A3 WO2003100349 A3 WO 2003100349A3 EP 0304639 W EP0304639 W EP 0304639W WO 03100349 A3 WO03100349 A3 WO 03100349A3
Authority
WO
WIPO (PCT)
Prior art keywords
mobile part
measuring system
absolute position
path measuring
sensor device
Prior art date
Application number
PCT/EP2003/004639
Other languages
English (en)
French (fr)
Other versions
WO2003100349A2 (de
Inventor
Gerhard Haase
Original Assignee
Longus Paul Lange & Co
Gerhard Haase
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Longus Paul Lange & Co, Gerhard Haase filed Critical Longus Paul Lange & Co
Priority to AU2003232252A priority Critical patent/AU2003232252A1/en
Publication of WO2003100349A2 publication Critical patent/WO2003100349A2/de
Publication of WO2003100349A3 publication Critical patent/WO2003100349A3/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Control And Safety Of Cranes (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

Die Erfindung betrifft ein absolutes Positions- und/oder Wegmesssystem für hebe- und maschinentechnische Anlagen, insbesondere Hebebühnen, das dazu dient, die Position mindestens eines bewegbaren Teils (1) absolut zu erfassen. Erfindungsgemäss wird ein codierter Masskörper (8, 22) vorgesehen, der mit einer Sensoreinrichtung (5, 34) zusammenwirkt, wobei entweder der Masskörper (22) oder die Sensoreinrichtung (5) mit dem bewegbaren Teil (1) gekoppelt ist.
PCT/EP2003/004639 2002-05-27 2003-05-02 Absolutes positions- und/oder wegmesssystem und vorrichtung mit einem bewegbaren teil WO2003100349A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003232252A AU2003232252A1 (en) 2002-05-27 2003-05-02 Absolute position and/or path measuring system and device comprising a mobile part

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20208469U DE20208469U1 (de) 2002-05-27 2002-05-27 Absolutes Positions- und/oder Wegmesssystem und Vorrichtung mit einem bewegbaren Teil
DE20208469.8 2002-05-27

Publications (2)

Publication Number Publication Date
WO2003100349A2 WO2003100349A2 (de) 2003-12-04
WO2003100349A3 true WO2003100349A3 (de) 2004-03-18

Family

ID=7971691

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/004639 WO2003100349A2 (de) 2002-05-27 2003-05-02 Absolutes positions- und/oder wegmesssystem und vorrichtung mit einem bewegbaren teil

Country Status (3)

Country Link
AU (1) AU2003232252A1 (de)
DE (1) DE20208469U1 (de)
WO (1) WO2003100349A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2015318258B2 (en) 2014-09-15 2019-02-14 Crown Equipment Corporation Lift truck with optical load sensing structure

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4433756A (en) * 1982-03-10 1984-02-28 Westinghouse Electric Corp. Elevator system
US4658935A (en) * 1985-08-05 1987-04-21 Dover Corporation Digital selector system for elevators
US4789050A (en) * 1985-02-12 1988-12-06 Sarl Logilift Control means for an electric motor
US5115195A (en) * 1991-01-22 1992-05-19 Mts Systems Corporation System and method for measuring the absolute position of one body which is constrained to move with respect to another body
JPH061405A (ja) * 1992-06-15 1994-01-11 Sugiyasu Kogyo Kk スタッカークレーンにおける昇降体の停止位置検出機構
WO2001070613A1 (en) * 2000-03-16 2001-09-27 Otis Elevator Company Leveling system for elevator
US20020104716A1 (en) * 2000-12-11 2002-08-08 Otis Elevator Company Absolute position reference system for an elevator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4433756A (en) * 1982-03-10 1984-02-28 Westinghouse Electric Corp. Elevator system
US4789050A (en) * 1985-02-12 1988-12-06 Sarl Logilift Control means for an electric motor
US4658935A (en) * 1985-08-05 1987-04-21 Dover Corporation Digital selector system for elevators
US5115195A (en) * 1991-01-22 1992-05-19 Mts Systems Corporation System and method for measuring the absolute position of one body which is constrained to move with respect to another body
JPH061405A (ja) * 1992-06-15 1994-01-11 Sugiyasu Kogyo Kk スタッカークレーンにおける昇降体の停止位置検出機構
WO2001070613A1 (en) * 2000-03-16 2001-09-27 Otis Elevator Company Leveling system for elevator
US20020104716A1 (en) * 2000-12-11 2002-08-08 Otis Elevator Company Absolute position reference system for an elevator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 0181, no. 93 (M - 1588) 5 April 1994 (1994-04-05) *

Also Published As

Publication number Publication date
DE20208469U1 (de) 2002-08-14
WO2003100349A2 (de) 2003-12-04
AU2003232252A8 (en) 2003-12-12
AU2003232252A1 (en) 2003-12-12

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